ok for the last guy you lead him away from the big gun, then shoot the crap out of him with you pistol, when he freaks out, run for the gun, this will give you enough time to big the stupid thing up and destroy adam.

BOSS : SPIDERS.Here is the deal : you shoot a spider one once to stun it. Then you click on itto control it. Use the A button of your dream pad to make jump on the door thespider. It will decrease its resistance. Beware because when you control aspider, you can be hit by another spider. Three spiders appear each time. Lastdon't forget to press A before you reach the door, because the mechanicalspider runs very fast.